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Dergiler / Turkish Journal of Agriculture and Forestry / 2015 / Cilt: 39 - Sayı: 1

Production of dihaploids in durum wheat using Imperata cylindrica L. mediated chromosome elimination

Nafiz ÇELİKTAŞ
Murat TİRYAKİOĞLU
Ersin CAN
Duygu KUTLAY
Rüştü HATİPOĞLU
Sayfa
48–54
Yayın Tarihi
2015-03-15
DOI
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

Cytological observations revealed that all the regenerants had 2n = 2x = 14 chromosomes.

📌 3 Maddede Bu Makale

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Amaç & Hipotez:The possibility of obtaining dihaploid durum wheat (Triticum durum L.) plants by interspecific hybridization with Imperata cylindrica L. was studied.
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Temel Bulgular & Veri:Ten local varieties and 1 commercial durum wheat variety (Triticum durum L., 2n = 4x = 28; AABB) were used as maternal lines.
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Sonuç & Katkı:Cytological observations revealed that all the regenerants had 2n = 2x = 14 chromosomes.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Imperata cylindrica L. · interspecific cross · Triticum durum L.

Özet

The possibility of obtaining dihaploid durum wheat (Triticum durum L.) plants by interspecific hybridization with Imperata cylindrica L. was studied. Ten local varieties and 1 commercial durum wheat variety (Triticum durum L., 2n = 4x = 28; AABB) were used as maternal lines. Imperata cylindrica L. (2n = 2x = 20) ecotypes sampled from different districts of Hatay were used as the pollen source. Isolated embryos were placed in an MS medium for plant regeneration 14 days after the interspecific hybridization. The highest average seed setting, embryo formation, and dihaploid plant regeneration for the different hybrid combinations were determined as 31.1%, 15.5%, and 11.5%, respectively. Cytological observations revealed that all the regenerants had 2n = 2x = 14 chromosomes.

Abstract

The possibility of obtaining dihaploid durum wheat (Triticum durum L.) plants by interspecific hybridization with Imperata cylindrica L. was studied. Ten local varieties and 1 commercial durum wheat variety (Triticum durum L., 2n = 4x = 28; AABB) were used as maternal lines. Imperata cylindrica L. (2n = 2x = 20) ecotypes sampled from different districts of Hatay were used as the pollen source. Isolated embryos were placed in an MS medium for plant regeneration 14 days after the interspecific hybridization. The highest average seed setting, embryo formation, and dihaploid plant regeneration for the different hybrid combinations were determined as 31.1%, 15.5%, and 11.5%, respectively. Cytological observations revealed that all the regenerants had 2n = 2x = 14 chromosomes.

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Bu Makaleye Atıf Yap

ÇELİKTAŞ, N., TİRYAKİOĞLU, M., CAN, E., KUTLAY, D., HATİPOĞLU, R. (2015). Production of dihaploids in durum wheat using Imperata cylindrica L. mediated chromosome elimination. Turkish Journal of Agriculture and Forestry, Cilt: 39 - Sayı: 1, 48–54. https://ajindex.com/articles/180016

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Kaynakça (14)

  1. Alfares W, Bouguennec A, Balfourier F, Gay G, Berges H, Vautrin S, Sourdille P, Bernard M, Feuillet C (2009). Fine mapping and marker development for the crossability gene SKr on chromosome 5B soft hexaploid wheat (Triticum aestivum L.). Genetics 183: 469–481.
  2. Almouslem AB, Jauhar PP, Peterson TS, Bommineni VR, Rao MB (1998). Haploid durum wheat production via hybridization with maize. Crop Sci 38: 1080–1087.
  3. Barclay IR (1975). High frequencies of haploid production in wheat (Triticum aestivum) by chromosome elimination. Nature 256: 410–411.
  4. Chaudhary HK, Sethi GS, Singh S, Pratap A, Sharma S (2005). Efficient haploid induction in wheat by using pollen of I. cylindrica. Plant Breeding 124: 96–98.
  5. Fadel F, Wenzel G (1990). Medium-genotype interaction on androgenetic haploid production in wheat. Plant Breeding 105: 278–282.
  6. Inagaki MN, Hash CT (1998). Production of haploids in bread wheat, durum wheat and hexaploid triticale crossed with pearl millet. Plant Breeding 117: 485–487.
  7. Inagaki MN, Tahir M (1992). Production of haploid wheat through intergeneric crosses. Hereditas 116: 117–120.
  8. Khan MA, Shaukat S, Ahmad J, Kashif M, Khan AS, Zafar MI (2012). Use of intergeneric cross for production of doubled haploid wheat (Triticum aestivum L.). Journal of Science, Technology and Development 31: 295–300.
  9. Kishore N, Chaudhary HK, Chahota RK, Kumar V, Sood SP, Jeberson S, Tayeng T (2011). Relative efficiency of the maize- and Imperata cylindrica-mediated chromosome elimination approaches for induction of haploids of wheat-rye derivatives. Plant Breeding 130: 192–194.
  10. Komeda N, Chaudhary HK, Suzuki G, Mukai Y (2007). Cytological evidence for chromosome elimination in wheat × Imperata cylindrica hybrids. Genes Genet Syst 82: 241–248.
  11. Lashermes P, Engin G, Ortiz-Ferrara G (1991). Anther culture of wheat (Triticum aestivum) adapted to dry areas of West Asia and North Africa. Journal of Genetics and Breeding 45: 33–38.
  12. Laurie DA, Bennett MD (1987). Wide crosses involving maize (Zea mays). In: Annual Report of the Plant Breeding Institute. Plant Breeding Abstracts. Wallingford, UK: CAB International, pp. 66–68.
  13. Laurie DA, Reymondie S (1991). High frequencies of fertilization and haploids seedling production in crosses between commercial hexaploid wheat varieties and maize. Plant Breeding 106: 182– 189. Lein A (1943). The genetical basis of the crossability between wheat and rye. Z Indukt Abstamm Vererbungsl 81: 28–59.
  14. Moradi P, Haghnazari A, Bozorgipour R, Sharma B (2009)